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Home >> Toyota >> 2011 >> Camry Base, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 107 (Hybrid Battery Control (Hybrid) (Diagnostic Codes (P0A1F-123 - U029A-123)) >> Hybrid Battery System >> DTC P0A1F-123: Battery Energy Control Module >> Monitor Description

Monitor Description

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If the battery smart unit detects an internal malfunction in the unit itself, the HV control ECU will illuminate the MIL and set a DTC.